I'll try to help. : )
back row: not sure on the first 3
Esmeralda
Prince Ken doll possibly from the dolls from the Rapunzel Barbie line
not sure on the next doll
Pocahontas
Barbie as the Island Princess Princess Rosella
2nd row:
Jasmine
Snow White
Ariel wearing Sleeping Beauty (Aurora's dress)
Possibly Jasmine. The early Jasmine dolls had molded earrings like that.
Prince from Beauty and the Beast
Mulan
Mulan
Star Trek Barbie and Ken
Cinderella's Prince
1st row: Jessie from Toy Story 2 and 3
non Disney/non Mattel Snow White
Snow White
Not sure on the last doll.
I hope this helps.